.zs-products-hero {
  position: relative;
  overflow: hidden;
  padding: 6.77083% 0 6.51042%;
  text-align: center;
}

.zs-products-hero__bg {
  position: absolute;
  top: 0;
  left: 50%;
  width: auto;
  max-width: none;
  height: 100%;
  transform: translateX(-50%);
}

.zs-products-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.1);
}

.zs-products-hero__content {
  position: relative;
  z-index: 1;
}

.zs-products-hero__title {
  color: #ffffff;
  font-size: 40px;
  line-height: 1;
  text-transform: capitalize;
}

.zs-products-hero__crumbs {
  margin-top: 2.08333%;
  color: #ffffff;
  font-size: 14px;
  text-transform: capitalize;
}

.zs-products-hero__crumbs a {
  color: #ffffff;
}

.zs-products-hero__crumbs a:hover {
  color: #0078c9;
}

.zs-products-page {
  position: relative;
  display: flex;
  justify-content: space-between;
  padding-top: 3.125%;
  padding-bottom: 3.125%;
}

.zs-products-side {
  width: 19.04762%;
}

.zs-products-main {
  width: 78.27381%;
  min-height: 700px;
  background: #ffffff;
}

.zs-products-side__title,
.zs-products-side__hot-title {
  position: relative;
  display: block;
  width: 100%;
  padding-bottom: 15px;
  color: #111111;
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  text-align: left;
  text-transform: capitalize;
}

.zs-products-side__title::after,
.zs-products-side__hot-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: #0078c9;
}

.zs-products-side__title {
  padding-bottom: 15px;
  cursor: default;
}

.zs-products-side__list {
  margin-top: 30px;
  background: #ffffff;
}

.zs-products-side__list > li {
  position: relative;
}

.zs-products-side__list > li > a {
  position: relative;
  display: block;
  padding: 15px 10px 15px 50px;
  color: #292929;
  font-size: 16px;
  text-transform: capitalize;
}

.zs-products-side__list > li > a::before {
  content: "\e624";
  position: absolute;
  top: 4px;
  left: 20px;
  color: #0078c9;
  font-family: "icomoon", Arial, Helvetica, "Microsoft YaHei", SimSun, sans-serif;
  font-size: 30px;
}

.zs-products-side__list > li:hover > a {
  color: #ffffff;
  background: #0078c9;
}

.zs-products-side__list > li:hover > a::before {
  color: #ffffff;
}

.zs-products-side__list > li > ul {
  position: absolute;
  top: 0;
  left: 100%;
  z-index: 4;
  display: none;
  width: 100%;
  background: #0078c9;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
}

.zs-products-side__list > li:hover > ul {
  display: block;
}

.zs-products-side__list > li > ul > li > a {
  display: block;
  padding: 17px 20px;
  color: #ffffff;
  border-bottom: 1px solid #ffffff;
}

.zs-products-side__list > li > ul > li:hover > a {
  background: #0f5f93;
}

.zs-products-side__hot {
  margin-top: 14.0625%;
}

.zs-products-side__hot-list {
  margin-top: 9.375%;
}

.zs-products-side__hot-item {
  width: 100%;
  margin-bottom: 7.8125%;
}

.zs-products-side__hot-item:last-child {
  margin-bottom: 0;
}

.zs-products-side__hot-image {
  display: block;
  overflow: hidden;
}

.zs-products-side__hot-image img {
  width: 100%;
}

.zs-products-side__hot-name {
  display: inline-block;
  margin-top: 10px;
  color: #111111;
  font-size: 14px;
}

.zs-products-side__hot-item:hover .zs-products-side__hot-image img {
  transform: scale(1.1);
}

.zs-products-side__hot-item:hover .zs-products-side__hot-name {
  color: #0078c9;
}

.zs-products-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  column-gap: 4.943%;
}

.zs-products-card {
  width: 30.03802%;
  margin-bottom: 3.04183%;
  overflow: hidden;
  transition: 0.5s all ease;
}

.zs-products-card:hover {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.zs-products-card__image {
  display: block;
  overflow: hidden;
}

.zs-products-card__image img {
  width: 100%;
}

.zs-products-card__body {
  position: relative;
  padding: 7.59494%;
}

.zs-products-card__title {
  display: block;
  color: #000000;
  font-size: 20px;
  line-height: 1.2;
}

.zs-products-card__desc {
  display: none;
  margin-top: 10px;
  overflow: hidden;
  color: #a3a3a3;
  line-height: 26px;
  max-height: 78px;
}

.zs-products-card__more {
  display: inline-block;
  margin-top: 11.9403%;
  color: #0078c9;
  font-size: 18px;
  text-transform: uppercase;
}

.zs-products-card__more::after {
  content: "";
  display: inline-block;
  width: 51px;
  height: 9px;
  margin-top: -5px;
  margin-left: 20px;
  vertical-align: middle;
  background: url("../img/more-mobile.png") center center / contain no-repeat;
}

.zs-products-card__more:hover::after {
  opacity: 0;
  transform: translateX(20px);
}

.zs-products-pagination {
  max-width: 100%;
  padding-top: 10px;
  text-align: left;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.zs-products-pagination .pagination,
.zs-products-pagination ul,
.zs-products-pagination ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.zs-products-pagination ul,
.zs-products-pagination ol {
  padding: 0;
  margin: 0;
  list-style: none;
}

.zs-products-pagination li {
  display: inline-flex;
  margin: 0;
  list-style: none;
}

.zs-products-pagination__row {
  display: inline-block;
  margin-right: 12px;
  margin-bottom: 5px;
  color: #333333;
  line-height: 30px;
}

.zs-products-pagination > a,
.zs-products-pagination > span,
.zs-products-pagination li > a,
.zs-products-pagination li > span,
.zs-products-pagination span.current {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  padding: 5px 12px;
  color: #333333;
  line-height: 20px;
  border: 1px solid #d7d7d5;
  text-decoration: none;
}

.zs-products-pagination > span.current,
.zs-products-pagination li > span.current,
.zs-products-pagination li.active > span,
.zs-products-pagination span.current,
.zs-products-pagination > a:hover,
.zs-products-pagination li > a:hover,
.zs-products-pagination a:hover {
  color: #ffffff;
  background: #0078c9;
  border-color: #0078c9;
}

.zs-products-main__sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media screen and (max-width: 1600px) {
  .zs-products-page {
    padding-right: 10px;
    padding-left: 10px;
  }
}

@media screen and (max-width: 1400px) {
  .zs-products-hero__title {
    font-size: 30px;
  }
}

@media screen and (max-width: 875px) {
  .zs-products-hero__title {
    font-size: 14px;
  }

  .zs-products-page {
    display: block;
    padding-top: 50px;
    padding-bottom: 40px;
  }

  .zs-products-side {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
  }

  .zs-products-main {
    width: 100%;
    min-height: auto;
    padding-top: 30px;
  }

  .zs-products-side__title {
    position: relative;
    padding: 13px 60px 13px 10px;
    margin-bottom: 1px;
    color: #ffffff;
    font-size: 20px;
    background: #0078c9;
    cursor: pointer;
  }

  .zs-products-side__title::after {
    width: auto;
    height: auto;
    right: 10px;
    bottom: 13px;
    left: auto;
    color: #ffffff;
    background: none;
    content: "Open ▾";
    font-size: 12px;
  }

  .zs-products-side__title.is-open::after {
    content: "Close ▴";
  }

  .zs-products-side__wrap {
    position: relative;
    z-index: 15;
  }

  .zs-products-side__list {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    width: 100%;
    z-index: 20;
    display: none;
    margin-top: 0;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.16);
  }

  .zs-products-side__list.is-open {
    display: block;
  }

  .zs-products-side__list > li {
    margin-bottom: 1px;
  }

  .zs-products-side__list > li > a {
    height: 35px;
    padding: 0 10px;
    color: #ffffff;
    font-size: 14px;
    line-height: 35px;
    text-align: left;
    background: #0078c9;
  }

  .zs-products-side__list > li > a::before {
    display: none;
  }

  .zs-products-side__list > li:hover > a {
    background: #0a588b;
  }

  .zs-products-side__list > li > ul {
    position: static;
    display: none;
    box-shadow: none;
  }

  .zs-products-side__list > li.is-open > ul {
    display: block;
  }

  .zs-products-side__hot {
    display: none;
  }

  .zs-products-card {
    width: 32%;
  }

  .zs-products-grid {
    column-gap: 2%;
  }

  .zs-products-card__title {
    font-size: 16px;
  }
}

@media screen and (max-width: 700px) {
  .zs-products-grid {
    column-gap: 4%;
  }

  .zs-products-card {
    width: 48%;
  }
}

@media screen and (max-width: 600px) {
  .zs-products-hero {
    padding: 40px 0;
  }
}

@media screen and (max-width: 450px) {
  .zs-products-card {
    width: 100%;
  }

  .zs-products-pagination {
    font-size: 12px;
  }
}

/* ===== CKD / SKD 文案版块（product_er 页） ===== */
.zs-ckd__banner {
  margin-bottom: 26px;
}

.zs-ckd__banner img {
  display: block;
  max-width: 100%;
  height: auto;
}

.zs-ckd-content h3 {
  margin: 28px 0 10px;
  color: #0078c9;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
}

.zs-ckd-content h3:first-child {
  margin-top: 0;
}

.zs-ckd-content p {
  margin: 4px 0;
  color: #555555;
  font-size: 16px;
  line-height: 1.75;
}

.zs-ckd-content .ckd-item {
  color: #8a6d3b;
}

.zs-ckd-content .ckd-sub {
  color: #0078c9;
  font-weight: 700;
}

@media screen and (max-width: 875px) {
  .zs-ckd-content h3 {
    font-size: 18px;
    margin-top: 22px;
  }

  .zs-ckd-content p {
    font-size: 15px;
  }
}